
Lesson
Grades: 9, 10, 11, 12
Students explore the concept of radioactive decay and half-life through a penny-flipping activity, then learn how this principle is used in radiocarbon dating to estimate the age of ancient organic...
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Lesson
Grades: 9, 10, 11, 12
Students explore the concept of radioactive decay and half-life through a penny-flipping activity, then learn how this principle is used in radiocarbon dating to estimate the age of ancient organic...
Lesson
Grades: 8
Students build a miniature landscape in a sandbox and use tools to measure elevations at various points. By converting these measurements and coloring a graph, they create a 2D elevation model similar...
Video
Grades: Kindergarten 1 2 3 4 5 6 7 8 9 10 11 12
Video
Grades: Kindergarten 1 2 3 4 5 6 7 8 9 10 11 12
Video
Grades: Kindergarten 1 2 3 4 5 6 7 8 9 10 11 12
Video
Video
Lesson
Grades: 5, 6, 7, 8
This lesson will explore the Civil War battle of Secessionville and its connection to the unique ecosystem of the Carolina coast's salt marshes. Students will analyze the importance of these marshes...
Video
Grades: 3 4 5 6 7 8 9 10 11 12